2068755826

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:1050

約数の個数: 24

約数和(自身を含む): 3161367900

約数和(自身を除く): 1092612074

約数列:

[1, 2, 71, 142, 449, 457, 898, 914, 5041, 10082, 31879, 32447, 63758, 64894, 205193, 410386, 2263409, 2303737, 4526818, 4607474, 14568703, 29137406, 1034377913, 2068755826]

約数ペア:

[(1, 2068755826), (2, 1034377913), (71, 29137406), (142, 14568703), (449, 4607474), (457, 4526818), (898, 2303737), (914, 2263409), (5041, 410386), (10082, 205193), (31879, 64894), (32447, 63758)]